Twenty alleged Black Guerrilla Family gang members, some who are older and have been dealing drugs since before the gang leaders were even born, were arrested during a raid Tuesday. The I-Team's Jayne Miller reports.

RIGHT NOW IT'S UNCLEAR WHETHER HE WAS SHOT AT THE SCENE OR DRIVEN THERE AFTERWARDS. THE GUNMAN REMAINS AT LARGE. TONIGHT, TURNING UP NEW DETAILS ABOUT THE BIG EARLY MORNING RAID TARGETING GANG ACTIVITY AND INCLUDED AN UNUSUAL PATTERN THE GANG IS ALLEGEDLY DOING TO DO ITS WORK . JAYNE MILLER IS LIVE IN THE NEWSROOM WITH A FOLLOW-UP. HISTORICALLY, THEY LIKE TO USE JUVENILES TO RUN DRUGS BECAUSE THEY ARE LESS LIKELY TO BE PUNISHED BUT IN THIS CASE, THE ACCUSED DEALERS ARE OLDER, SOME DEALING DRUGS BEFORE THE GANG LEADERS ARE EVEN BORN. IT IS HIS BIRTHDAY. HE TURNED 52 TODAY, ONE DAY AFTER THE RAID ON HIS EAST BALTIMORE HOUSE. POLICE. HE WAS AMONG 20 PEOPLE TARGETED BY TEAMS OF POLICE OFFICERS WHO BUSTED THEIR WAY INTO HOMES THROUGHOUT EAST BALTIMORE. THEY RAIDS WERE PART OF A STEPPED-UP EFFORT TO DISRUPT THE BLACK GUERRILLA FAMILY GANG LINKED TO MUCH OF THE CITY'S VIOLENCE. ACCORDING TO RECORDS HE HAS MADE A CAREER OF LOW LEVEL DRUG DEALING SINCE 1991 BEFORE ONE OF THE GANG LEADERS WAS EVEN BORN. HE'S BEEN ARRESTED EIGHT IN TIMES ON DRUG CHARGES SEVERAL BINDING AND CONVICTION. AT THE TIME OF HIS ARREST -- POLICE FOUND ABOUT $400 WORTH OF SUSPECTED HEROIN. HIS AGE IS TYPICAL OF MOST OF HIS CODEFENDANTS. WE FOUND THIRD TEEN OF THE 20 PEOPLE NAMED ARE BETWEEN 40-FIVE YEARS OLD, NOT EXACTLY YOUNG FLOGS. POLICE SAY THEY LIKE TO EMPLOY MORE MATURE MEN BECAUSE THEY ARE LESS LIKELY TO DRAW THE ATTENTION OF POLICE. THE PRIME TARGETS WERE YOUNGER GUYS, HIGHER-UPS IN THE ORGANIZATION AND ALL THREE OF THEM ARE IN CUSTODY. I SAID IT AND WE MEANT IT. WE'RE ARE FOCUSED ON MORE VIOLENT OFFENDERS. THE MAYOR REJECTED THE IDEA THAT THIS RAID IS OVERHYPED. FOR FAR TOO LONG, WE ACTED AS IF GANGS DO NOT EXIST. IF THEY REPRESENT ALL OF THE VIOLENT CRIME? ABSOLUTELY NOT. I CERTAINLY THINK AFTER YEARS OF PRETENDING LIKE THEY DID NOT EXIST IN BALTIMORE IT MAKES SENSE TO TALK ABOUT THE ENTIRE PICTURE WHEN IT COMES TO VIOLENT CRIME IN BALTIMORE CITY AND GAINS ARE A PART OF IT.